Fractal dimension of the current-voltage graph of ZnO and Zn_(1−x−y)Bi_xTi_yO fired at different temperature

Authors

Nerissa T. Herrera Institute of Mathematical Sciences and Physics, University of the Philippines Los Baños
Racquel R. Ritual Institute of Mathematical Sciences and Physics, University of the Philippines Los Baños
Marvin U. Herrera Institute of Mathematical Sciences and Physics, University of the Philippines Los Baños

Abstract

This study aims to explore the fractal nature of the Current-Voltage (I-V) graph of ZnO and Zn_(1−x−y)Bi_xTi_yO. Different samples were fired at different temperature and their fractal dimensions were obtained from the log I and log V plots. Results show that the I-V plot of Zn_(1−x−y)Bi_xTi_yO obeys a power law behavior, thus have a fractal nature. They have fractal dimension greater than 1. Also, the fractal dimensions of undoped ZnO samples are 1 suggesting that they are ohmic.

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Issue

2006: Proceedings of the 24th Samahang Pisika ng Pilipinas National Physics Congress

Article ID

SPP-2006-PA-20

Section

Poster Session PA

Published

2006-10-25

How to Cite

[1]

NT Herrera, RR Ritual, and MU Herrera, Fractal dimension of the current-voltage graph of ZnO and Zn(1−x−y)BixTiyO fired at different temperature, Proceedings of the Samahang Pisika ng Pilipinas 24, SPP-2006-PA-20 (2006). URL: https://proceedings.spp-online.org/article/view/SPP-2006-PA-20.